The motto E pluribus unum is replaced by “And make no mistake about that”. The obituary for Frye published by The Record/Herald News in 2011 comments on the context of this line:
[…] his most memorable character by far was Nixon, whom Mr. Frye portrayed as a tortured soul with darting eyes, flaring brows, scowling lips and deep-seated insecurities. The longer the president stayed in office, the deeper Mr. Frye’s impressions drilled into Nixon’s psyche.
“My administration has taken crime out of the streets,” Mr. Frye’s Nixon said in one Watergate-era routine, “and put it in the White House, where I can keep an eye on it.”
Mr. Frye perfected his impression by matching Nixon’s vocal tones and modulations, by adopting a few of the president’s catch phrases, such as “Let me make this perfectly clear,” and by creating a few of his own, including “I am the president, and make no mistake about that.” He practiced in front of a mirror every day.
Whether he intended it, Mr. Frye transformed nightclub mimicry into sharp-edged political satire that drew a national following. The mere title of his best-selling 1969 comedy album “I Am the President” managed to make Nixon sound both pompous and weak-kneed.